diff --git a/pyproject.toml b/pyproject.toml
index f3ebaf3..3ebbdc2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,6 +44,7 @@ coverage = "^7.3.0"
 
 [tool.ruff]
 select = ["E", "F", "I"]
+target-version = "py311"
 
 [tool.pylint]
 enable = ["I"]